Description
H4.0 2 channel transformer amplifier is positioned in the field of high-end entertainment sound reinforcement, providing stable, high-performance driving ability at 8 and 4 ohm loads, without fear of any speaker challenge.
H4.0 professional stereo power amplifier adapt high-tech SMD process, greatly increasing the reliability and consistency of the product welding in addition to all the resistors using copper pins, high-power devices and thermal devices to optimize the board process, effectively improve the heat-resistant and durable performance, but also effectively improve the inherent switching distortion of the H class, so that the sound quality is more accurate and powerful.
Features of loudspeaker amplifier
Industrial frequency toroidal transformer power supply
Class H amplifier modules
XLR input sockets
Speakon NL4 output sockets
Three connection modes can be set (stereo/bridge/parallel)
Input sensitivity selection on rear panel
Separate front panel channels with protection indicators and clipping warning lamps.
Separate front panel channels with power and signal indicators
Application
Karaoke, KTV, Bar
Mosque
Church
Heather
Cinema
Specification
ITEM （Model） | H4.0 | H6.0 | H8.0 |
8Ω Stereo Power | 2x400W | 2x550W | 2x800W |
4Ω Stereo Power | 2x600W | 2x820W | 2x1200W |
8Ω Bridge Power | 900W | 1250W | 1800W |
Channels | 2 | ||
Output Circuit | Class AB | Class H | |
Frequency Response | 20Hz-20KHz（+0/-0.5dB） | ||
Input Sensitivity | 0.7V / 1.0V / 1.5V | ||
Input Impedance | Balanced: 20K ohms / Unbalanced: 10K ohms | ||
Cross Talk | >80dB | ||
Damping Factor | >400 | ||
THD+N | <0.05%20Hz-20KHz | ||
Slew Ratio | 40V/ms | ||
Connect | Input：XLR / Output：SPEAKON | ||
Overload Protect | POWER,DC FAULT, Output relay switch | ||
Amplifier Protect | Overheat: Output mute (heat sink temperature>) (auto recovery) | ||
Power AC | 220V~240V | ||
Packing Size | 580x570x140MM, 1pcs/carton | ||
Net Weight（KG） | 16 | 16.5 | 17 |
Gross Weight（KG） | 18 | 18.5 | 19 |
